id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,cpu,platform 1342,grass.core.find_program() problem with ssh and other,lucadelu,grass-dev@…,"there are some program that print help message to stderr instead stdout and this return false instead true in grass.core.find_program().[[BR]] With martin we see:[[BR]] ssh --help[[BR]] echo $?[[BR]] 255[[BR]] instead[[BR]] svn --help[[BR]] echo $?[[BR]] 0",defect,closed,normal,7.0.0,Python,svn-trunk,invalid,python find_program,,Unspecified,Linux